baber/WOPTO huggingface dataset:
Patent JP-2021020050-A (JP)
Title: Stone setting method
Inventor: Elias Laforge
IPC: A44C27/00
Filed: 2020-04-14
Abstract: To provide an improved method for assembling a precious or semi-precious stone, on a setting support.SOLUTION: A method is provided for assembling a stone 1 on a setting support to obtain the stone 1 and the setting support, the stone 1 being cut to exhibit a table, a crown, a girdle and a pavilion, the method including the steps of: providing a substrate 8 coated with a pattern including an electrically conductive layer 9 covered with a resin layer, the pattern having an inner contour delimiting a through hole 13 going through the coated substrate 8 and an outer contour corresponding to the outer contour of the desired setting support; removing the resin layer; after dissolution of the resin layer, positioning the stone 1 in the through hole 13 so that the stone 1 rests on the electrically conductive layer 9; and electrodepositing a metal layer 19 on the electrically conductive layer 9 to form the setting support, in order to make the stone 1 integral with the metal layer 19.SELECTED DRAWING: Figure 12
Patent JP-2021172472-A (JP)
Title: Operation plan method and device of ceiling type crane and control method and device of ceiling type crane
Inventor: IWASAKI TAKUYA
IPC: B66C13/22
Filed: 2020-04-22
Abstract: To provide a ceiling type crane capable of stopping a bucket at an end point while suppressing the vibration of the bucket and shortening a required moving time of the bucket.SOLUTION: An operation plan of a ceiling type crane is generated by the following procedure: a lowering speed schedule of a rope, in which after starting the lowering of a bucket from the maximum height at a lowering start time, the bucket passes through the height of a horizontal deceleration end point at a horizontal deceleration end time and reaches the height of an end point at the lowering speed 0 at a stop time, is obtained; a horizontal deceleration start time at which a phase of vibration of the bucket becomes 2π at the horizontal deceleration end time is obtained by using the length of the rope changed in accordance with the lowering speed schedule; a deceleration speed schedule, in which the moving speed becomes 0 from when the trolley starts deceleration from a predetermined moving speed at the horizontal deceleration start time until the horizontal deceleration end time, is obtained; and a position of a deceleration start point where the trolley passes at the horizontal deceleration start time and a position of a lowering start point where the trolley passes at the lowering start time are obtained based on the deceleration speed schedule.SELECTED DRAWING: Figure 5
Patent JP-2021173601-A (JP)
Title: Vibration sensor
Inventor: NAKAMOTO SHINJI
IPC: G01H1/00
Filed: 2020-04-23
Abstract: To provide a vibration sensor with high operating characteristics.SOLUTION: A vibration sensor according to an embodiment of the present disclosure comprises: a plurality of rotating bodies; a first substrate; a first electrode; and a second electrode. The first substrate has a first inner wall and a first area surrounded by the first inner wall. In the first area, the plurality of rotating bodies are located. The first electrode is located in the first inner wall. The second electrode is located in the first inner wall and has a potential different from that of the first electrode. The first electrode and the second electrode are located at an interval at which the electrodes are electrically connected through the plurality of rotating bodies.SELECTED DRAWING: Figure 5
Patent JP-2021171275-A (JP)
Title: Game machine
Inventor: SHIMAZAKI NORIHITO
IPC: A63F7/02
Filed: 2020-04-23
Abstract: To increase game amusement.SOLUTION: A game machine capable of executing a read-ahead when a game ball enters a start port and executing a read-ahead performance at a specific timing executes a narration performance that starts the narration of the next notice at the time of game ball entry as the read-ahead performance. After the read-ahead performance is executed, a performance corresponding to the next notice is executed at the time of a variation performance corresponding to the reservation consuming of the reservation that has triggered the execution of the read-ahead. When the narration of the next notice is started at the time of game ball entry as the read-ahead performance, sound effect associated with the game ball entry does not occur.SELECTED DRAWING: Figure 24
Patent JP-2020187998-A (JP)
Title: Display device and method of manufacturing the same
Inventor: JEON WOOSIK
IPC: H05B33/04
Filed: 2020-04-24
Abstract: To provide a display device including a second display area, in which a sensor etc. are arranged, inside a first display area.SOLUTION: A display device according to the present invention comprises: a substrate including a first display area including a first pixel and a second display area including a second pixel and a transmissive part; a first pixel electrode and a first emission layer included in the first pixel; a second pixel electrode and a second emission layer included in the second pixel; an opposite electrode arranged as one body in the first display area and the second display area; and a top layer arranged on the opposite electrode. The opposite electrode and the top layer each include an opening area corresponding to the transmissive part, and a convex portion is provided around the transmissive part, the convex portion being convex in a top surface direction of the substrate.SELECTED DRAWING: Figure 6A
Patent JP-2021174243-A (JP)
Title: Data collection device and data collection system
Inventor: ONOSE Nao
IPC: G16Y20/20
Filed: 2020-04-24
Abstract: To efficiently manage a large amount of data in a field of manufacturing industry.SOLUTION: A data collection device is interposed between an industrial machine 20 and an information device. A first communication unit 14 of the data collection device acquires a data request sent from the information device 30. A condition monitoring unit 11 monitors the condition of the industrial machine 20. A request determination unit 16 determines a sort of data request. A proxy response data production unit 12 produces proxy response data according to the conditions of the industrial machine 20 and the sort of data request. A proxy response unit 18 uses the proxy response data to respond to the data request sent from the information device 30.SELECTED DRAWING: Figure 3
Patent JP-2021173505-A (JP)
Title: Powder fuel burner
Inventor: WATANABE KAZUHIRO
IPC: F23D1/00
Filed: 2020-04-30
Abstract: To widen a stable combustion range to a low load side in a powder fuel burner.SOLUTION: A powder fuel burner at least comprises an almost cylindrical burner nozzle jetting powder fuel and a circumferential concentration member 10 forming regions in which the concentration of powder fuel is locally high at plural places in a circumferential direction.SELECTED DRAWING: Figure 1
Patent JP-2021017231-A (JP)
Title: Frame vehicle
Inventor: SASAOKA HIROYUKI
IPC: B62D21/02
Filed: 2020-05-07
Abstract: To reduce approach stroke of a barrier to a body at a side collision with respect to a frame vehicle.SOLUTION: A frame vehicle 100 includes: a ladder type frame skeleton 10 including side rails 11L, 11R, and first to ninth cross members 12-16, 21, 25, 17, 18 bridged between the side rails 11L, 11R; and a body coupled on cab mounts attached to the side rails 11L, 11R. The sixth and seventh cross members 21, 25 arranged near the cab mounts have bent parts 22, 26 bent so as to project a vehicle upper direction to a central part in a vehicle width direction.SELECTED DRAWING: Figure 3
Patent JP-2021176285-A (JP)
Title: Virus passivation method and passivation device
Inventor: IKEDA NORIYASU
IPC: C12M1/42
Filed: 2020-05-08
Abstract: To provide a method and a device which can passivate even a virus having unknown properties and the like.SOLUTION: A virus passivation method according to the present invention passivates a virus by preparing a laser that emits laser beam having a specific wavelength, and irradiating the virus with the laser beam.SELECTED DRAWING: Figure 1
Patent JP-2020127427-A (JP)
Title: Downstream processing of alkaline phosphatase
Inventor: LUIGI JOHANNES CORNELIUS JONK
IPC: A61K47/10
Filed: 2020-05-13
Abstract: To provide methods for producing pharmaceutical compositions comprising an alkaline phosphatase having a reduced host cell protein content and improved physical stability, as well as the compositions.SOLUTION: Disclosed is a method for producing a physically stable composition comprising an isolated alkaline phosphatase (AP), the method comprising dissolving or diluting AP in a buffer, resulting in a composition having a pH of between 6.5 and 7.5 and preferably comprising between 200-300 mM sorbitol and/or between 10-40% glycerol, and/or between 5-40 mM histidine and/or between 10-40 mM citrate, or any combination thereof.SELECTED DRAWING: None
Patent JP-2021180583-A (JP)
Title: Control circuit for power converter
Inventor: ASANO ATSUKI
IPC: H02M7/48
Filed: 2020-05-15
Abstract: To provide a control circuit for a power converter which can reduce noise.SOLUTION: A control circuit 50 is applied to a system including a low voltage power supply 31, a high voltage power supply, a rotary electric machine, and an inverter having switches SWH, SWL for upper and lower arms. The control circuit 50 includes isolated power supplies 70,71 which are supplied with electric power from a low-voltage power supply 31 to generate electric power, a power supply 80 for abnormality which is supplied with electric power from a high-voltage power supply to generate electric power, and an under-abnormality controller 81 for performing short-circuit control by using electric power generated by the power supply 80 for abnormality after output voltages of the isolated power supplies 70 and 71 begin to drop. The control circuit 50 includes a microcomputer 62 which is supplied with electric power from a charging device to the high-voltage power supply, and determines an externally charged state in which the switches SWH and SWL for the upper and lower arms are turned off. When the microcomputer 62 determines the externally charged state, the microcomputer 62 prohibits the electric power generated by the power supply 80 for abnormality from being supplied to a gate of the switch SWL.SELECTED DRAWING: Figure 2
Patent JP-2020191092-A (JP)
Title: Item management method, block chain analysis method, and computer system using the same
Inventor: O SHUNGAI
IPC: G06Q20/38
Filed: 2020-05-21
Abstract: To provide an item management method, a block chain analysis method, and a computer system, capable of enhancing convenience of retrieving information of items by establishing a relationship between the items and a block chain.SOLUTION: A method of item management comprises the steps of: establishing a block chain network comprising at least one wallet corresponding to at least one container; issuing a first token corresponding to a plurality of items to a first wallet of the at least one wallet in the block chain network when the plurality of items are added to a first container of the at least container; and modifying a status of the first token according to a status of the plurality of items in the first container.SELECTED DRAWING: Figure 3A
Patent JP-2021183552-A (JP)
Title: Device for cooling optical fiber
Inventor: TAGA Yuki
IPC: C03B37/027
Filed: 2020-05-22
Abstract: To provide a device for cooling an optical fiber that can improve cooling efficiency by suppressing deformation of a cooling cylinder.SOLUTION: A cooling cylinder 11 includes: a fiber passage 111 for causing a glass fiber G1 to pass therethrough; and a refrigerant flow passage 112 through which refrigerant flows to cool the glass fiber G1. A length L of the cooling cylinder 11 in a direction in which the glass fiber G1 passes is 2 m or more. The refrigerant flow passage 112 penetrates the cooling cylinder 11 in a direction in which the glass fiber G1 passes through the cooling cylinder. A wall surface and the peripheral part thereof forming at least the refrigerant flow passage 112 in the cooling cylinder 11 are formed of a single member.SELECTED DRAWING: Figure 1
Patent JP-2021183538-A (JP)
Title: Container conveyance mechanism
Inventor: TOKUNAGA YASUHIRO
IPC: B65G19/02
Filed: 2020-05-22
Abstract: To provide a container conveyance mechanism by which variation in a container conveyance position can be reduced and flaw or recession to a container can be prevented by suppressing deviation of timing of receiving or delivering the container by a chain attachment even with the chain attachment protruded from a link plate in the same direction as a rotation axis of a sprocket in a simple structure.SOLUTION: A container conveyance mechanism 100 includes: a chain 110 obtained by alternately connecting an inner link plate 111 and an outer link plate 115 in a chain longitudinal direction; a plurality of sprockets 119; and a container conveyance path R capable of conveying a cylindrical container C in an advancing direction of the chain 110 by pressing the cylindrical container in an upright state by a chain attachment 113 provided to the chain 110. The chain attachment 113 is provided so as to protrude from the inner link plate 111 in a rotation axis direction of the sprocket 119 and further toward the container conveyance path R side.SELECTED DRAWING: Figure 3
Patent JP-2021183583-A (JP)
Title: Autoinducer-2 inhibitor
Inventor: HAMADA MASAKO
IPC: A61P43/00
Filed: 2020-05-22
Abstract: To provide an AI-2 inhibitor having the activity of inhibiting autoinducer-2.SOLUTION: When hinokitiol is used in a concentration range in which it does not exhibit antibacterial activity (i.e, a concentration range in which it does not inhibit the proliferation and/or growth of bacteria), the hinokitiol shows excellent activity of inhibiting autoinducer-2 and can be used as an active ingredient of an autoinducer-2 inhibitor.SELECTED DRAWING: None
Patent JP-2020143136-A (JP)
Title: Novel ferroportin inhibitors
Inventor: FRANZ DUERRENBERGER
IPC: A61K31/497
Filed: 2020-05-27
Abstract: To provide compounds for use in prophylaxis and/or treatment of iron overload states such as in particular thalassemia and hemochromatosis.SOLUTION: The invention relates to novel compounds of the general formula (A-I) being a bicyclic heteroaryl, and pharmaceutical compositions comprising them.SELECTED DRAWING: None
Patent JP-2020167696-A (JP)
Title: Transmission and reception method
Inventor: NONAKA YASUYUKI
IPC: H04L9/16
Filed: 2020-05-27
Abstract: To provide a transmission and reception method capable of viewing a contract program without missing a processing of an ECM and an EMM required for a descrambler.SOLUTION: According to an embodiment, a reception side receives a scrambled content from each transmission side of a plurality of business entities, and acquires a content of each business entity by a descrambler without missing. A reception side comprises a tuner part, a descrambler, a CAS module, a buffer, and a control part that controls them. The control part performs a control effectively using the buffer so as to maintain flexibility (frequency) of a command transmission corresponded to each business entity when the command transmission corresponding to an EMM and an ECM of the plurality of business entities is performed to the CAS module.SELECTED DRAWING: Figure 24
Patent JP-2021189682-A (JP)
Title: Program, information processing method, and information processing device
Inventor: OGAWA MASAHIRO
IPC: G06Q30/06
Filed: 2020-05-28
Abstract: To provide a program, etc. by which asking prices of the respective automobile dealers corresponding to an automobile desired by a user can be shared between the automobile dealers.SOLUTION: A program concerning one side causes a computer to execute processing of: acquiring a desired vehicle type from a terminal of a user who becomes an applicant for purchasing a new vehicle; transmitting the acquired desired vehicle type to terminals of a plurality of dealers which sell the new vehicle; acquiring asking prices corresponding to the desired vehicle type from the terminals of the plurality of dealers, and outputting the acquired asking prices of the respective dealers to the terminal of the user, and the terminals of other dealers except the dealer itself.SELECTED DRAWING: Figure 1
Patent JP-2021187713-A (JP)
Title: Hydrogen purification system
Inventor: YOSHIMURA MITSUO
IPC: B01D53/14
Filed: 2020-06-02
Abstract: To provide a hydrogen purification system capable of removing by solidifying ammonia contained in a hydrogen-containing gas and can suppress the degradation of the hydrogen purification efficiency due to ammonia poisoning of an electrochemical device.SOLUTION: The hydrogen purification system in the present disclosure is provided with an electrochemical device, a gas supply means for supplying hydrogen-containing gas containing at least carbon dioxide and ammonia, a power source, a plurality of bubbling devices in which an aqueous solvent capable of dissolving ammonia and carbon dioxide is stored, a concentration sensor measuring a concentration of ammonium carbonate to each of the plurality of bubbling devices, and a controller. The controller supplies the hydrogen-containing gas to a bubbling device of which value of the concentration sensor is smaller than a predetermined value among the bubbling devices to purify the hydrogen by flowing an electric current between the anode and cathode of the electrochemical device, when a value of the concentration sensor reached a predetermined value, the hydrogen-containing gas supply is switched to a bubbling device of which the value of the concentration sensor is smaller than the predetermined value.SELECTED DRAWING: Figure 1
Patent JP-2020203085-A (JP)
Title: Medical workstation mounting apparatus
Inventor: DAVID KITT
IPC: A61G12/00
Filed: 2020-06-04
Abstract: To provide a medical workstation mounting apparatus (10) which comprises an elongate body (12) provided with front and rear faces (12a, 12b) and configured to be attached to a shelf (16) of a medical workstation.SOLUTION: The apparatus (10) has a length, a depth, and a thickness which is the distance between the front and rear faces. Multiple accessory receivers (14) extend from the body (12). Each receiver (14) comprises a pair of arms (22) between them with a channel (28) configured to receive a hook (34) of an accessory. The maximum thickness of the apparatus (10) is less than its maximum depth to ensure a slim profile and compact shape.SELECTED DRAWING: Figure 1
Patent JP-2021193238-A (JP)
Title: Lightweight steel for interior decoration
Inventor: SHIMIZU OSAMU
IPC: E04B1/58
Filed: 2020-06-08
Abstract: To provide expandable/contractable lightweight steel for interior decoration that prevents the sliding-out of an inner stud against a worker's intention.SOLUTION: Lightweight steel for interior decoration has an outer stud 2 and an inner stud 3 arranged in a nest state inside the outer stud. The outer stud has an opening 2b, the inner stud has a first folding part 4 having a first tilted part 4a and a first abutting part 4b integrally formed with the first tilted part. When the outer stud and the inner stud are positioned at first relative positions, the first folding part enters the hole of the opening, and the first abutting part abuts on the opening.SELECTED DRAWING: Figure 1
Patent JP-2021194014-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-06-09
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2021196384-A (JP)
Title: Image forming apparatus
Inventor: YAMAGUCHI WATARU
IPC: G03G21/18
Filed: 2020-06-09
Abstract: To provide an image forming apparatus that can determine which positions of a first position, a second position, or a third position a cam is located during an initial operation and smoothly locate the cam at a desired position.SOLUTION: An image forming apparatus comprises: a cartridge; a sensor 6; a first cam 11; and a control unit 10. The first cam 11 is movable to a first position, a second position, and a third position. When the first cam 11 is at the first position, the cartridge is removably attached to a housing. When the first cam 11 is at the second position, the first cam 11 brings a photoconductor drum and a developing roller into contact with each other. When the first cam 11 is at the third position, the first cam separates the photoconductor drum and the developing roller from each other. The control unit 10 determines which of the first position, the second position, or the third position the first cam 11 is located during an initial operation based on a result of detection performed by the sensor 6.SELECTED DRAWING: Figure 11
Patent JP-2021195971-A (JP)
Title: Gas cylinder
Inventor: TAKAKUWA YOJI
IPC: F15B15/14
Filed: 2020-06-10
Abstract: To make it possible to automatically adjust a threshold (predetermined pressure) for displacing a valve body, and to realize the smooth achievement of a piston to a stroke end and the easing of shock to the piston, while suppressing the generation of a bound phenomenon.SOLUTION: A gas cylinder 10 is equipped with supply passages 120 and 132 for supplying a part of gas supplied to a second port to a storage chamber 96. If the pressure of a first pressure chamber is a predetermined pressure or less, a valve body 92 shuts off a discharge channel 90 by the energizing force of a spring member 94 and the pressure of the storage chamber 96. If the pressure of the first pressure chamber exceeds the predetermined pressure, the valve body 92 disposes against the energizing force and the pressure of the storage chamber 96 by the pressure of the first pressure chamber, thereby opening the discharge channel 90.SELECTED DRAWING: Figure 7
Patent JP-2022001538-A (JP)
Title: Titanium oxide composition, dispersion liquid, and member having titanium oxide composition in surface layer
Inventor: HIGAMI MIKIYA
IPC: A61L9/00
Filed: 2020-06-19
Abstract: To provide a titanium oxide composition which has high ability of decomposing a bad smell causative substance and causes less re-release of the bad smell causative substance caused by water adsorption as well as has excellent particle dispersion stability.SOLUTION: A titanium oxide composition contains a titanium oxide particle, a component A, and a component B. The component A is at least one selected from a group of sepiolite and attapulgite. The component B is at least one selected from a group of high-silica zeolite and hydrophobic silica. A mass ratio of the component A to the titanium oxide particle is 0.75 to 3.25. A mass ratio of the component B to the component A is 0.25 to 3.0. There is also provided a member having the titanium oxide composition on a surface thereof.SELECTED DRAWING: None